LICENSE

# Open Source License

© 2024 Liao Donghuo.

HyperChat is licensed under the Apache License 2.0, with the following additional conditions:

1. HyperChat may be utilized commercially, including as a backend service for other applications or as an application development platform for enterprises. Should the conditions below be met, a commercial license must be obtained from the producer:

a. Multi-user service: Unless explicitly authorized by HyperChat in writing, you may not use the HyperChat source code to operate a multi-user environment. 
    - User Definition: Login and register
    
b. LOGO and copyright information: In the process of using HyperChat's frontend, you may not remove or modify the LOGO or copyright information in the HyperChat console or applications. This restriction is inapplicable to uses of HyperChat that do not involve its frontend.
    - Frontend Definition: For the purposes of this license, the "frontend" of HyperChat includes all components located in the `web/` directory when running HyperChat from the raw source code, or the "web" image when running HyperChat with Docker.

Please contact 0laopo0@gmail.com by email to inquire about licensing matters.

2. As a contributor, you should agree that:

a. The producer can adjust the open-source agreement to be more strict or relaxed as deemed necessary.
b. Your contributed code may be used for commercial purposes, including but not limited to its cloud business operations.

Apart from the specific conditions mentioned above, all other rights and restrictions follow the Apache License 2.0. Detailed information about the Apache License 2.0 can be found at http://www.apache.org/licenses/LICENSE-2.0.

The interactive design of this product is protected by appearance patent.

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Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.